title: Beta-lactam-forming photochemical reactions of N-trimethylsilylmethyl- and N-tributylstannylmethyl-substituted alpha-ketoamides.
mesh_terms: D000577:Amides / Q000737:chemistry*; D007659:Ketones / Q000737:chemistry*; D009682:Magnetic Resonance Spectroscopy; D015394:Molecular Structure; D010777:Photochemistry; D014220:Trialkyltin Compounds / Q000737:chemistry*; D014297:Trimethylsilyl Compounds / Q000737:chemistry*; D047090:beta-Lactams / Q000138:chemical synthesis* / Q000737:chemistry
chemical_list: D000577:Amides; D007659:Ketones; D014220:Trialkyltin Compounds; D014297:Trimethylsilyl Compounds; D047090:beta-Lactams; C011559:tributyltin